Protocols

Just asking opinions here. We have a large water tank onboard which can take an age to fill up. We try and arrive onsite with it full but if we are there for a week may need to fill up midweek.  If we are pitched next to a bins/service point on the site we would probably connect the hose to that and fill from there rather than going to the m/h point. If we do this I stand by the tap whilst its filling and immediately take the hose off if anyone else wants to use it for an aquaroll, kettle etc.  We do it this way because it is easier for us but also because if we drive the m/h fill point we have to move off everytime a smaller m/h comes to let them fill which means finding somewhere to wait until we can go back to the tap.  

So, having had it pointed out to me on another thread that just because people dont say anything to you doesnt mean they are happy with what you are doing I thought I would ask if other people thought this was rude/cheeky?   Please tell me - I genuinely want to know!